Panasonic SA VE230, SA-WMS230 Service Manual

SA-VE230/WMS230/

SS-CN230/V230

SERVICE MANUAL

Ver 1.0 2000.2

• The SA-VE230 system consists of one unit
of SA-WMS230, one unit SS-CN230 and
four units of SS-V230.

AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL
HARMONIC DISTORTION :

with 8 Ω loads both channels driven, from 20 - 150 Hz; rated
50 W per channel minimum RMS power, with no more than

0.8% total harmonic distortion from 250 mW to rated output.

SS-V230 Front and rear speakers

Speaker system Full range, magnetically shielded
Speaker units 5
Enclosure type Bass reflex
Rated impedance 8 Ω
Power handling capacity
Maximum input power: 100 W
Sensitivity level 86 dB (1W, 1m)
Frequency range 90 Hz - 20,000 Hz
Dimensions (w/h/d) Approx. 70 × 151 × 126 mm

Mass Approx. 550 g (1 lb 3 oz) each

SS-CN230 Center speaker

Speaker system Full range × 2, magnetically

Speaker units 5
Enclosure type Bass reflex
Rated impedance 8 Ω
Power handling capacity
Maximum input power: 120 W
Sensitivity level 88 dB (1W, 1m)
Frequency range 90 Hz - 20,000 Hz
Dimensions (w/h/d) Approx. 301 × 70 × 126 mm

Mass Approx. 1.1 kg

× 9 cm (2 × 3

7

/8 × 6 × 5 in.), including front

(2
grille

shielded

× 9 cm (2 × 3

7

/8 × 27/8 × 5 in.), including front

(11
grille

(2 lb 7 oz)

Photo: SA-WMS230

SPECIFICATIONS

5

/8 in.), cone type

5

/8 in.), cone type

Canadian Model

Photo: SS-V230

SA-WMS230 Subwoofer

System

Speaker system Active subwoofer, magnetically

Speaker unit Woofer : 16 cm (63/8 in.),

Enclosure type Advanded SAW type
Continuous RMS power output
(8 Ω, 20 - 150 Hz, 0.8 % THD)

Reproduction frequency range

High frequency cut-off frequency

Input

LINE IN (input pin jack)

General

Power requirements 120 V AC, 60 Hz
Power consumptions 45 W
Dimensions (w/h/d) Approx. 205 × 385 × 385 mm

Mass Approx. 10.5 kg

Supplied accessories

Foot pads (20)
Audio connecting cords (2 phono to 2 phono) (3)
Monaural connecting cord (1 phono to 1 phono) (1)

Speaker connecting cords, 10 m (32 ft
Speaker connecting cords, 2.5 m (8 ft

Design and specifications are subject to change
without notice

Photo: SS-CN230

shielded

cone type

50 W

28 Hz - 200 Hz

200 Hz

(81/8 × 151/4 × 151/4 in.), including
front grille

(23 lb 2 oz)

93/4 in.) (2)

21/2 in.) (3)

US Model

MICRO SATELLITE SYSTEM

SAFETY CHECK-OUT

After correcting the original service problem, perform the
following safety checks before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for A C leakage. Check leakage as
described below.

LEAKAGE

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH
MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS
LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE
COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS
APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS
PUBLISHED BY SONY.

The AC leakage from any exposed metal part to earth ground
and from all exposed metal parts to any exposed metal part having
a return to chassis, must not exceed 0.5 mA (500 microamperes).
Leakage current can be measured by any one of three methods.

1. A commercial leakage tester, such as the Simpson 229 or RCA
WT -540A. Follo w the manufacturers’ instructions to use these
instruments.

2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated A C voltmeter . The “limit” indication
is 0.75 V, so analog meters must have an accurate lo w-v oltage
scale. The Simpson 250 and Sanwa SH-63Trd are e xamples of
a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2V AC range are suitable. (See
Fig. A)

T o Exposed Metal

Parts on Set

AC

0.15 µF

1.5 kΩ

Voltmeter
(0.75 V)

ATTENTION AU COMPOSANT AYANT RAPPORT

À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFÉS P AR UNE MARQUE 0 SUR LES
DIAGRAMMES SCHÉMA TIQUES ET LA LISTE DES PIÈCES SONT
CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE
REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY
DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPÉMENTS PUBLIÉS PAR SONY.

Earth Ground

Fig. A. Using an A C v oltmeter to check A C leakage.

2

SECTION 1

d

DIAGRAMS

1-1. NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• b : Pattern from the side which enables seeing.

• Indication of transistor.

Q

B

CE

These are omitted.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.

• All resistors are in Ω and 1/
specified.

• 2 : nonflammable resistor.

• C : panel designation.

Note:

The components identi­fied by mark 0 or dotted
line with mark 0 are criti­cal for safety.
Replace only with part
number specified.

• U : B+ Line.

• V : B– Line.

• Voltages are dc with respect to ground under no-signal

conditions.

• V oltages are taken with a VOM (input impedance 10 MΩ).
Voltage variations may be noted due to normal produc­tion tolerances.

• Signal path.
F : AUDIO

4

W or less unless otherwise

Note:

Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro
spécifié.

• IC Block Diagrams

IC302 uPC1237H

OVER LOAD DET

CC

ON

OFFSET DET

LATCH/

AUTORESET

AC OFF

DET

1 2 3 4 5 6 7 8

F/F

V

MUTE

CC

V

• Circuit Boards Location
SA-WMS230

POWER SWITCH board

LED board

CONTROL board

POWER board

MAIN boar

33

SA-VE230/WMS230/SS-CN230/V230

1-2. SCHEMATIC DIAGRAM (SA-WMS230)

• See page 3 for IC block diagrams.

The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.

Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

44

SA-VE230/WMS230/SS-CN230/V230

1-3. PRINTED WIRING BOARD (SA-WMS230)

12

CONTROL BOARD

A

B

MODE

ON : MUSYC
OFF: MOVIE

C

POWER SWITCH

BOARD

POWER

• See page 3 for Circuit Boards Location.

34567891011

POWER BOARD

LED BOARD

11

(11)

(POWER)

11

(11)

LEVEL

11

(11)

• Semiconductor

Location

Ref. No. Location

D101 F-11
D102 F-11
D103 G-11
D104 G-11
D301 F-8
D302 F-8
D303 F-5
D304 D-8
D501 G-5
D502 G-7
D503 H-7
D801 B-7

IC101 G-11
IC102 G-9
IC103 E-11
IC201 B-3
IC302 E-10
IC401 B-10

Q101 G-9
Q102 G-8
Q103 E-10
Q303 D-9

D

E

F

G

AC
IN

SP1
(SPEAKER)

11

(11)

MAIN BOARD

T501

POWER

TRANSFORMER

H

11

(11)

OUT IN

LINE

R

SPEAKER

L

55

SECTION 2

EXPLODED VIEWS

NOTE:

• -XX, -X mean standardized parts, so they may
have some differences from the original one.

• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.

2-1. SA-WMS230 (1)

#7

• The mechanical parts with no reference number
in the exploded views are not supplied.

• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.

#7

supplied with
RV201, S201

not supplied

5

3

4

6

7

#3

@@@

10

The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.

2-2. SA-WMS230 (2)

51

not supplied

#4

#3

#3

not supplied

#6

52

53

2

1

8

9

11

#8

#9

#2

not supplied

12

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1 X-4952-542-1 FRAME ASSY, GRILLE
2 X-4952-603-1 PANEL ASSY, FRONT
3 4-973-938-41 KNOB(A), PUSH
4 4-227-298-01 SHEET
5 4-226-228-01 KNOB(VOL)

6 4-226-213-01 INDICATOR
7 1-676-565-11 LED BOARD

#2

8 1-676-716-11 POWER SWITCH BOARD
9 A-4428-444-A CONTROL BOARD, COMPLETE
10 A-4411-960-A CABINET ASSY, SPEAKER

11 4-981-864-01 FOOT
12 4-226-227-01 PACKING (D)
SP1 1-529-589-11 SPEAKER (16cm)

@@@

#8

SP1

#3

#4

not supplied

#4

54

#3

56

55

T101

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

51 1-676-714-11 POWER BOARD

052 1-783-820-11 CORD, POWER
* 53 3-703-244-00 BUSHING (2104), CORD

54 4-227-118-31 PANEL, REAR

55 A-4428-443-A MAIN BOARD, COMPLETE

* 56 3-701-946-24 LABEL, FUSE RATING
0T101 1-435-334-11 TRANSFORMER, POWER

The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number

66

specified.

Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

2-3. SS-CN230

103

104

101

SP2

not supplied

#1

@@@

#5

102

#1

SP3

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

101 X-4952-574-1 PANEL ASSY, FRONT
102 3-703-564-31 SCREW (3.5)
103 X-4952-575-1 CABINET ASSY, SPEAKER

104 1-694-516-11 TERMINAL, SPEAKER
SP2 1-529-578-11 SPEAKER (5X9cm)
SP3 1-529-578-11 SPEAKER (5X9cm)

7

2-4. SS-V230

151

SP4

not supplied

#1

152

@@@

153

#5

154

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

151 X-4952-572-1 PANEL ASSY, FRONT
152 3-703-564-31 SCREW (3.5)
153 X-4952-573-1 CABINET ASSY, SPEAKER

154 1-694-516-11 TERMINAL, SPEAKER
SP4 1-529-577-11 SPEAKER (5X9cm)

8

SECTION 3

ELECTRICAL PARTS LIST

NOTE:

• Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.

• -XX, -X mean standardized parts, so they
may have some difference from the original
one.

• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.

• CAPACITORS:
uF: µF

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

A-4428-444-A CONTROL BOARD, COMPLETE

************************

< CAPACITOR >

C201 1-162-282-31 CERAMIC 100PF 10% 50V
C203 1-126-964-11 ELECT 10uF 20.00% 50V
C204 1-126-964-11 ELECT 10uF 20.00% 50V
C205 1-126-964-11 ELECT 10uF 20.00% 50V
C206 1-126-964-11 ELECT 10uF 20.00% 50V

C207 1-130-495-00 MYLAR 0.1uF 5% 50V
C208 1-130-495-00 MYLAR 0.1uF 5% 50V

< CONNECTOR >

* CN201 1-564-511-11 PLUG, CONNECTOR 8P

• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable

• COILS
uH: µH

• Abbreviation
CND : Canadian model.

When indicating parts by reference number,
please include the board name.

C104 1-126-964-11 ELECT 10uF 20.00% 50V
C105 1-162-286-31 CERAMIC 220PF 10% 50V
C106 1-162-215-31 CERAMIC 47PF 5% 50V
C107 1-136-167-00 MYLAR 0.15uF 5.00% 50V
C108 1-136-159-00 MYLAR 0.033uF 5.00% 50V

C109 1-136-169-00 MYLAR 0.22uF 5.00% 50V
C110 1-136-169-00 MYLAR 0.22uF 5.00% 50V
C111 1-136-169-00 MYLAR 0.22uF 5.00% 50V
C112 1-136-169-00 MYLAR 0.22uF 5.00% 50V
C113 1-136-165-00 MYLAR 0.1uF 5.00% 50V

C114 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C115 1-136-169-00 MYLAR 0.22uF 5.00% 50V
C301 1-126-964-11 ELECT 10uF 20.00% 50V
C302 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C303 1-126-933-11 ELECT 100uF 20.00% 16V

CONTROL LED MAIN

• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...

The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.

Les composants identifiés par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une pièce portant
le numéro spécifié.

< RESISTOR >

R201 1-249-429-11 CARBON 10K 5% 1/4W
R203 1-249-429-11 CARBON 10K 5% 1/4W
R204 1-249-429-11 CARBON 10K 5% 1/4W
R205 1-249-429-11 CARBON 10K 5% 1/4W
R206 1-249-433-11 CARBON 22K 5% 1/4W

< VARIABLE RESISTOR >

RV201 1-225-826-11 RES, VAR, CARBON 20K (LEVEL)

< SWITCH >

S201 1-771-632-11 SWITCH, ROTARY (MODE)

**************************************************************

1-676-565-11 LED BOARD

**********

< DIODE >

D801 8-719-038-54 DIODE SEL6414E-LC05 (POWER)

**************************************************************

A-4428-443-A MAIN BOARD, COMPLETE

*********************

< CAPACITOR >

0C1 1-113-924-11 CERAMIC 0.0047uF 20.00% 250V
0C2 1-113-924-11 CERAMIC 0.0047uF 20.00% 250V

C101 1-162-286-31 CERAMIC 220PF 10% 50V
C102 1-162-286-31 CERAMIC 220PF 10% 50V
C103 1-162-286-31 CERAMIC 220PF 10% 50V

C304 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C305 1-126-964-11 ELECT 10uF 20.00% 50V
C306 1-126-933-11 ELECT 100uF 20.00% 16V
C307 1-126-963-11 ELECT 4.7uF 20.00% 50V
C308 1-104-664-11 ELECT 47uF 20.00% 25V

C501 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C502 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C503 1-119-940-51 ELECT 4700uF 20.00% 50V
C504 1-119-940-51 ELECT 4700uF 20.00% 50V
C505 1-126-933-11 ELECT 100uF 20.00% 16V

C506 1-126-933-11 ELECT 100uF 20.00% 16V
C507 1-126-964-11 ELECT 10uF 20.00% 50V
C508 1-126-964-11 ELECT 10uF 20.00% 50V
C509 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C510 1-136-165-00 MYLAR 0.1uF 5.00% 50V

C511 1-136-165-00 MYLAR 0.1uF 5.00% 50V
C512 1-136-165-00 MYLAR 0.1uF 5.00% 50V

< CONNECTOR >

* CN101 1-564-511-11 PLUG, CONNECTOR 8P
* CN301 1-564-510-11 PLUG, CONNECTOR 7P
* CN302 1-565-792-11 PIN, CONNECTOR 2P
* CN501 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P
* CN502 1-564-687-11 PIN, CONNECTOR 3P

* CN801 1-564-505-11 PLUG, CONNECTOR 2P

< DIODE >

D101 8-719-991-33 DIODE 1SS133T-77
D102 8-719-991-33 DIODE 1SS133T-77
D103 8-719-991-33 DIODE 1SS133T-77
D104 8-719-991-33 DIODE 1SS133T-77
D301 8-719-991-33 DIODE 1SS133T-77

9

MAIN POWER

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

D302 8-719-991-33 DIODE 1SS133T-77
D303 8-719-991-33 DIODE 1SS133T-77
D501 8-719-025-03 DIODE RBA-402
D503 8-719-933-84 DIODE UZL-15M

< FUSE >

0F501 1-533-418-11 FUSE, GLASS CYLINDRICAL(DIA.5) 1.25A/125V

< IC >

IC101 8-759-634-50 IC M5218AL
IC102 8-759-634-50 IC M5218AL
IC103 8-759-634-50 IC M5218AL
IC201 8-759-634-50 IC M5218AL
IC302 8-759-111-68 IC uPC1237HA

< JACK >

J101 1-785-795-11 JACK, PIN 2P (LINE)

< TRANSISTOR >

Q101 8-729-178-55 TRANSISTOR 2SC2785-E
Q102 8-729-178-55 TRANSISTOR 2SC2785-E
Q103 8-729-178-55 TRANSISTOR 2SC2785-E
Q303 8-729-029-66 TRANSISTOR DTC114ES

R131 1-249-441-11 CARBON 100K 5% 1/4W
R132 1-249-429-11 CARBON 10K 5% 1/4W
R133 1-249-429-11 CARBON 10K 5% 1/4W
R301 1-249-427-11 CARBON 6.8K 5% 1/4W F
R302 1-249-433-11 CARBON 22K 5% 1/4W

R303 1-249-433-11 CARBON 22K 5% 1/4W
R304 1-249-412-11 CARBON 390 5% 1/4W F
R305 1-212-857-00 FUSIBLE 10 5% 1/4W
R306 1-249-429-11 CARBON 10K 5% 1/4W
R307 1-249-429-11 CARBON 10K 5% 1/4W

R309 1-249-441-11 CARBON 100K 5% 1/4W
R310 1-249-441-11 CARBON 100K 5% 1/4W
R311 1-249-427-11 CARBON 6.8K 5% 1/4W F
R312 1-249-429-11 CARBON 10K 5% 1/4W
R313 1-216-455-11 METAL OXIDE 560 5% 2W

R314 1-249-439-11 CARBON 68K 5% 1/4W
R315 1-249-430-11 CARBON 12K 5% 1/4W
R316 1-215-868-00 METAL OXIDE 680 5% 1W
R501 1-216-456-00 METAL OXIDE 820 5% 2W
R502 1-216-456-00 METAL OXIDE 820 5% 2W

< RELAY >

RY301 1-515-920-11 RELAY (24V)

< RESISTOR >

R101 1-249-425-11 CARBON 4.7K 5% 1/4W F
R102 1-249-425-11 CARBON 4.7K 5% 1/4W F
R103 1-249-437-11 CARBON 47K 5% 1/4W
R104 1-249-437-11 CARBON 47K 5% 1/4W
R105 1-249-429-11 CARBON 10K 5% 1/4W

R106 1-249-429-11 CARBON 10K 5% 1/4W
R107 1-249-429-11 CARBON 10K 5% 1/4W
R108 1-249-429-11 CARBON 10K 5% 1/4W
R109 1-249-417-11 CARBON 1K 5% 1/4W F
R110 1-249-417-11 CARBON 1K 5% 1/4W F

R111 1-249-429-11 CARBON 10K 5% 1/4W
R112 1-249-417-11 CARBON 1K 5% 1/4W F
R113 1-249-417-11 CARBON 1K 5% 1/4W F
R114 1-249-441-11 CARBON 100K 5% 1/4W
R115 1-249-429-11 CARBON 10K 5% 1/4W

R116 1-247-843-11 CARBON 3.3K 5% 1/4W
R117 1-249-424-11 CARBON 3.9K 5% 1/4W F
R118 1-249-436-11 CARBON 39K 5% 1/4W
R119 1-249-417-11 CARBON 1K 5% 1/4W F
R120 1-249-435-11 CARBON 33K 5% 1/4W

R121 1-249-425-11 CARBON 4.7K 5% 1/4W F
R122 1-249-439-11 CARBON 68K 5% 1/4W
R123 1-249-417-11 CARBON 1K 5% 1/4W F
R124 1-249-435-11 CARBON 33K 5% 1/4W
R125 1-249-425-11 CARBON 4.7K 5% 1/4W F

< TRANSFORMER >

0T501 1-435-334-11 TRANSFORMER, POWER

< TERMINAL >

TM101 1-537-922-11 TERMINAL BOARD (SP) (SPEAKER)

**************************************************************

1-676-714-11 POWER BOARD

**********

< CAPACITOR >

C401 1-126-965-11 ELECT 22uF 20.00% 50V

< CONNECTOR >

* CN401 1-564-510-11 PLUG, CONNECTOR 7P

< IC >

IC401 8-759-660-72 IC TDA7294

< RESISTOR >

R401 1-249-429-11 CARBON 10K 5% 1/4W
R402 1-249-429-11 CARBON 10K 5% 1/4W

**************************************************************

R126 1-249-435-11 CARBON 33K 5% 1/4W
R127 1-249-440-11 CARBON 82K 5% 1/4W
R128 1-249-424-11 CARBON 3.9K 5% 1/4W F
R129 1-249-427-11 CARBON 6.8K 5% 1/4W F
R130 1-249-427-11 CARBON 6.8K 5% 1/4W F

10

The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.

Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

POWER SWITCH

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks

1-676-716-11 POWER SWITCH BOARD

********************

ACCESSORIES & PACKING MATERIALS

*******************************

< CONNECTOR >

CN1 1-564-321-00 PIN, CONNECTOR 2P

< SWITCH >

0S1 1-554-920-11 SWITCH, PUSH (AC POWER)(1 KEY)(POWER)

**************************************************************

MISCELLANEOUS

**************

052 1-783-820-11 CORD, POWER

104 1-694-516-11 TERMINAL, SPEAKER
154 1-694-516-11 TERMINAL, SPEAKER
SP1 1-529-589-11 SPEAKER (16cm)
SP2 1-529-578-11 SPEAKER (5X9cm)

SP3 1-529-578-11 SPEAKER (5X9cm)
SP4 1-529-577-11 SPEAKER (5X9cm)

0T101 1-435-334-11 TRANSFORMER, POWER

**************************************************************

1-558-271-11 CORD, CONNECTION
1-769-329-21 CORD, CONNECTION (PIN-PIN)
1-769-433-11 CORD, SPEAKER
4-226-572-11 MANUAL, INSTRUCTION (ENGLISH)(US)
4-226-572-21 MANUAL, INSTRUCTION

(ENGLISH/FRENCH)(CND)

4-972-322-01 FOOT (Y)

**************************************************************

**************

HARDWARE LIST

**************

#1 7-621-846-40 SCREW (M4X16), TAPPING
#2 7-685-165-01 SCREW +PTP 4X25 TYPE1
#3 7-685-647-79 SCREW +P 3X10 TYPE2 NON-SLIT
#4 7-685-648-79 SCREW +P 3X12 TYPE2 NON-SLIT
#5 7-685-659-79 SCREW +BVTP 4X8 TYPE2 IT-3

#6 7-685-660-19 SCREW +BVTP 4X10 TYPE2 N-S
#7 7-685-663-79 SCREW +BVTP 4X16 TYPE2 N-S
#8 7-685-664-79 SCREW +PTP 4X20 TYPE1
#9 7-685-665-79 SCREW +BVTP 4X25 TYPE2 N-S

The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.

Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.

11

SA-VE230/WMS230/SS-CN230/V230

9-929-074-11

12

Sony Corporation

Home Audio Division Company

Printed in Japan © 2000.2

2000B1620-1D

Published by Quality Assurance Dept.